public inbox for [email protected]
help / color / mirror / Atom feedFrom: Joe Conway <[email protected]>
To: Davin Shearer <[email protected]>
To: PostgreSQL-development <[email protected]>
Cc: Andrew Dunstan <[email protected]>
Subject: Re: Emitting JSON to file using COPY TO
Date: Sun, 3 Dec 2023 10:51:12 -0500
Message-ID: <[email protected]> (raw)
In-Reply-To: <CALvfUkD9ZFUU2pe9RMPqdGaKXu5OZi5xzOiPokGhOoPJ56FgAw@mail.gmail.com>
References: <CALvfUkBxTYy5uWPFVwpk_7ii2zgT07t3d-yR_cy4sfrrLU=kcg@mail.gmail.com>
<[email protected]>
<CAFCRh-_LhP5Ln4-beVz=1pQ9VycU3hAxnJHXhPHZRmX0BSCVEQ@mail.gmail.com>
<CAFCRh--Vhx0105S7SWAYHGcVMTSRtbcoArDUGSbYSWRUGunW_g@mail.gmail.com>
<CAKFQuwZb3zaSqkOvGXRRLZEW61az+4xyHZ7tBPR91JfrcdCKvA@mail.gmail.com>
<[email protected]>
<CAFCRh-_GdiUvjd5z5FfvTfhruOnYqBu163XU47zZE8RNATCJGQ@mail.gmail.com>
<[email protected]>
<CALvfUkCq3pvkmniWEKZwkbA6hNNvkANF3OamMfhC170RgY+HJg@mail.gmail.com>
<[email protected]>
<[email protected]>
<CALvfUkD9ZFUU2pe9RMPqdGaKXu5OZi5xzOiPokGhOoPJ56FgAw@mail.gmail.com>
On 12/3/23 10:31, Davin Shearer wrote:
> Please be sure to include single and double quotes in the test values
> since that was the original problem (double quoting in COPY TO breaking
> the JSON syntax).
test=# copy (select * from foo limit 4) to stdout (format json);
{"id":2456092,"f1":"line with ' in it:
2456092","f2":"2023-12-03T10:44:40.9712-05:00"}
{"id":2456093,"f1":"line with \\" in it:
2456093","f2":"2023-12-03T10:44:40.971221-05:00"}
{"id":2456094,"f1":"line with ' in it:
2456094","f2":"2023-12-03T10:44:40.971225-05:00"}
{"id":2456095,"f1":"line with \\" in it:
2456095","f2":"2023-12-03T10:44:40.971228-05:00"}
--
Joe Conway
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
view thread (35+ messages) latest in thread
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: [email protected]
Cc: [email protected], [email protected], [email protected]
Subject: Re: Emitting JSON to file using COPY TO
In-Reply-To: <[email protected]>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox